<?php

namespace app\admin\controller\user;

use app\common\controller\Backend;
use app\common\model\MoneyLog;
use PDOException;
use think\Db;
use think\exception\ValidateException;

/**
 * 用户申请提现
 *
 * @icon fa fa-circle-o
 */
class Withdrawal extends Backend
{

    /**
     * Withdrawal模型对象
     * @var \app\common\model\user\Withdrawal
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\common\model\user\Withdrawal;
        $this->view->assign("stateList", $this->model->getStateList());
    }



    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */


    /**
     * 查看
     */
    public function index()
    {
        //当前是否为关联查询
        $this->relationSearch = true;
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if ($this->request->isAjax()) {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField')) {
                return $this->selectpage();
            }
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();
            $group_id = $this->auth->getGroupIds()[0];
            if ($group_id > 1) {
                $this->model->where('admin_id', $this->auth->id);
            }
            $list = $this->model
                ->with(['admin', 'user'])
                ->where($where)
                ->order($sort, $order)
                ->paginate($limit);

            foreach ($list as $row) {

                $row->getRelation('admin')->visible(['nickname']);
                $row->getRelation('user')->visible(['nickname']);

                if ($row->state == 2 && $row->out_batch_no != '') {
                    $result = \app\common\library\Wechat::details($row->out_batch_no);

                    if (!isset($result['code'])) {
                        if ($result['detail_status'] == 'SUCCESS') {
                            $row->state = 4;
                        } elseif ($result['detail_status'] == 'FAIL') {
                            # - 微信返回失败，将审核状态改为审核中，否则会出现提现失败，但是钱又没返回的情况
                            $row->state = 1;
                        }
                    }

                    $row->log = json_encode($result);
                    $row->save();
                }
            }

            $result = array("total" => $list->total(), "rows" => $list->items());

            return json($result);
        }
        return $this->view->fetch();
    }
    /**
     * 添加
     *
     * @return string
     * @throws \think\Exception
     */
    public function add()
    {
        if (false === $this->request->isPost()) {
            return $this->view->fetch();
        }
        $params = $this->request->post('row/a');
        if (empty($params)) {
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $params = $this->preExcludeFields($params);

        if ($this->dataLimit && $this->dataLimitFieldAutoFill) {
            $params[$this->dataLimitField] = $this->auth->id;
        }
        $result = false;
        Db::startTrans();
        try {
            //是否采用模型验证
            if ($this->modelValidate) {
                $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.add' : $name) : $this->modelValidate;
                $this->model->validateFailException()->validate($validate);
            }
            $params['admin_id'] = $this->auth->id;
            $params['sn'] = sn('user_withdrawal', 'sn', 'TX');
            $result = $this->model->allowField(true)->save($params);
            if ($result) {
                MoneyLog::income(0, $params['money'], 1, 600, $params['sn'], $this->auth->id);
            }
            Db::commit();
        } catch (ValidateException | PDOException | \Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        if ($result === false) {
            $this->error(__('No rows were inserted'));
        }
        $this->success();
    }

    /**
     * 编辑
     *
     * @param $ids
     * @return string
     * @throws DbException
     * @throws \think\Exception
     */
    public function edit($ids = null)
    {
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds) && !in_array($row[$this->dataLimitField], $adminIds)) {
            $this->error(__('You have no permission'));
        }
        if (false === $this->request->isPost()) {
            $this->view->assign('row', $row);
            $this->assignConfig('state', $row->state);

            return $this->view->fetch();
        }
        $params = $this->request->post('row/a');
        if (empty($params)) {
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $params = $this->preExcludeFields($params);
        $result = false;
        Db::startTrans();
        try {
            //是否采用模型验证
            if ($this->modelValidate) {
                $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.edit' : $name) : $this->modelValidate;
                $row->validateFailException()->validate($validate);
            }
            if ($params['state'] == 3) {
                MoneyLog::income($row->user_id, $row->money, 2, 601, $row->sn);
            }
            $result = $row->allowField(true)->save($params);
            Db::commit();
        } catch (ValidateException | PDOException | \Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        if (false === $result) {
            $this->error(__('No rows were updated'));
        }
        $this->success();
    }

    public function state($ids)
    {
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results Were Found'));
        }

        if ($row->state != 1) {
            $this->error('不在审核中');
        }

        $state = $this->request->param('state');

        if ($state == -1 && !$this->request->isAjax()) {
            return $this->view->fetch();
        }

        Db::startTrans();// 开启事务
        try {
            if ($state == 2) {
                # - 微信商户付款到零钱
                \app\common\library\Wechat::transfer($row['user_role'], $row['out_batch_no'], $row['money'], $row['account'], $row['realname']);
            } elseif ($state == 3) {
                MoneyLog::income($row->user_id, $row->money, 2, 601, $row->sn);
            }

            # - 审核状态更改
            $row->state = $state;
            $row->statetime = time();
            $row->save();

            Db::commit();
        } catch (\Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }

        $this->success('操作成功');
    }
}
